baber/WOPTO huggingface dataset:
Patent JP-2001006858-A (JP)
Title: Heating plate with surface elasticity
Inventor: MIYAGAWA NAOKI
IPC: H05B3/68
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To bring a heating part into direct contact with a surface to be worked to heat even if a work has complicated and/or irregular shapes by densely installing many heating pins capable of expanding and contracting and energized to the tip side by elasticity of a spring on one side of the surfaces of a heating plate heating part including a heater acting as a heating element and a temperature sensor for temperature control. SOLUTION: Many heating pins with springs are installed in a grid shape at equal intervals on one side of the surfaces of a heating part of a heating plate 1 including a heater 4 having suitable capacity acting as a heating element and a temperature sensor for temperature control. For example, heating pins having a maximum outer diameter of 2 mm are arranged 50 pieces in the length direction and 13 pieces in the width direction in a grid shape at 3.4 mm intervals on the surface of a heating part excluding peripheral parts acting as insertion parts of the heater 4 of the 21 mm × 70 mm, for example, and the temperature sensor 5, and the fixing part of feet 9. The heater 4 and the temperature sensor 5 are connected to a temperature control device to control the temperature in a set value.
Patent JP-S6238566-A (JP)
Title: Clock signal extraction system
Inventor: KUMAGAI YOSHIZO
IPC: G11B20/10
Filed: 1985-08-14
Abstract: PURPOSE:To shorten a data transfer time by measuring the time between the last synchronizing signal but one and the last synchronizing signal and using a guotient, which is obtained by dividing this time by (n+1), as the period of a current clock signal and extracting a read clock signal at every n-number of data. CONSTITUTION:A microcomputer is used to measure a time T1 between the last synchronizing signal B1 but one and the last synchronizing signal B2, and this time T1 is divided by (n+1), and the quotient is used as the period of the current clock signal to extract the read clock signal at every n-number of data. When the next clock signal is extracted, a time T2 between the last synchronizing signal B2 but one and the last synchronizing signal B3 is measured and is divided by (n+1) and the quotient is used as the period of the clock signal. This process is repeated. Since the clock signal is extracted accurately in this manner, the number (n) of data is increased and the transfer time is shortened.
Patent JP-S6070729-A (JP)
Title: Semiconductor device
Inventor: KURIYAMA OSAMU
IPC: H01L23/29
Filed: 1983-09-27
Abstract: PURPOSE:To improve the damping proof property of a semiconductor device by a method wherein the surface of a semiconductor element is covered previously with a composition consisting of the specified organosilane compound or the partially hydrolyzed product thereof and the hardening promotor thereof. CONSTITUTION:A semiconductor element 1 is made to come in contact with a tab 3 through an electrically conductive adhesive 2, and conducted to an inner lead part 5 and an outer lead part 6 by a bonding wire 4. A film 8 consisting of a composition containing an organosilane compound indicated by the general formula [R<1> is a monovalent organic radical having at least one piece of a reactive radical enabled to perform chemical bonding with a molding resin material for sealing, R<2> is a monovalent organic radical, X is a hydrolyzable radical or hydroxyl radical excluding a halogen atom, (a) is the integer of 1-3, (b) is the integer of 0-2 to be decided by a+b=1-3] is formed on the surfaces of the semiconductor element 1 and the inner lead 5 thereof, and because the periphery thereof is sealed by resin 9, damping proofness is improved sharply.
Patent JP-H0466873-A (JP)
Title: Method of processing and measuring specimen and apparatus for measuring the same
Inventor: ITO YUJI
IPC: G01N33/543
Filed: 1990-07-06
Abstract: PURPOSE:To promote agglutination reaction efficiency of a carrier by a method wherein a mixture of the carrier and a specimen is irradiated with light having an intensity gradient and the carrier is concentrated near a position of the light irradiation while the position of light irradiation to the mixture is chamber relatively. CONSTITUTION:Laser light leaving an optical path 1 is branched with a beam splitter 4 and one luminous flux reaches an objective lens 13. The laser light passing through the lens 13 form a beam waste 11 having an intensity gradient at a part to be inspected of a reaction cell 31 sealed up with an reaction object to be inspected, namely, a mixture of latex LX particles sensitized by a monoclonal antibody and the specimen. Moreover, an oscillation mechanism 41 and a vibration mechanism 42 vary a relational position between the waste 11 and the reaction object to be inspected relatively in a two-dimensional manner. With such an arrangement, the LX particles gather near the center of the waste 11 by a light trapping phenomenon to promote agglutination of the particles with a higher contacting probability therebetween. In addition, relatively varying of the light irradiation position to the object to be inspected causes the light trapping phenomenon in a wide range thereby further promoting the agglutination reaction of the LX particles.
Patent JP-S5882858-A (JP)
Inventor: KONNO TERUO
IPC: B65D85/88
Filed: 1981-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1114683-A (JP)
Title: Temperature characteristic measuring apparatus for quartz oscillator
Inventor: AIKAWA MASARU
IPC: G01R29/22
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a temperature characteristic measuring apparatus for quartz oscillators capable of preventing dews from being produced on the surfaces of a quartz oscillator, on the occasion of measuring the temperature characteristic of the quartz oscillator under a vacuum. SOLUTION: In a vacuum container 1, a heating/cooling unit 14 for private use for dewing is arranged. Now, when the heating cooling unit 11 is operated, and the temperature T2 of a quartz oscillator 2 is lowered suddenly compared with the inside temperature T1 of the vacuum container 1 to measure the temperature characteristic of a quartz oscillator 2, T2<T1 is satisfied and dews are generated on the surfaces of the quartz oscillator 2. Prior to this, this dew generating temperature T3 is made lower than the temperature T2 of the quartz oscillator 2, by operating this heating/cooling unit 14. Consequently, dews are produced on the surfaces of the heater and cooler 14, and it becomes possible to prevent dews from being produced on the surfaces of the quartz oscillator 2.
Patent JP-S6449897-A (JP)
Title: Cartridge for launching pressure liquid
Inventor: INGORUFU ROITAA
IPC: E21C37/12
Filed: 1988-07-18
Abstract: PURPOSE: To enable a cartridge bushing having propellent composing elements and liquids launched to be separately fed or charged by a method wherein a separating arrangement is formed as a cartridge base comprised of a propellent member and a closure member to be detachably connected to the end surface of the propellent member. CONSTITUTION: A cartridge base 4 acting as a separating device between a powder charging chamber 2 and a liquid chamber 3 is fitted to an ammunition cylinder 1. A propellent composing element is fed from a feeding device to a ammunition cylinder supporting member 29 of a cannon tube 24. An amount of liquid to be launched is forcedly fed into an annular chamber between a closure element 21 and a propellent 5 of a cartridge base 4 under an operation of a pump 32 through an inlet opening 26 of the cannon tube 24 and then an axial separation of the closure member 21 from the propellent member 5 with liquid pressure. With such an arrangement as above, both seals for liquid at the cannon tube 24 is formed. The propellent 5 is held at that location when liquid is fed through a cartridge bushing 13 so as to form a rear seal against liquid.  When the ammunition cylinder 1 is ignited, the propellent 5 in a cartridge base 4, liquid column in front of the cartridge base 4 and the closure member 21 for both of them are launched from the cannon tube 24.
Patent JP-H05347705-A (JP)
Title: Image processor
Inventor: HAYASHI HIROSHI
IPC: G06T5/00
Filed: 1992-06-12
Abstract: PURPOSE:To surely eliminate the noises in a magnification mode and to prevent the deletion of the normal data in a reduction mode in regard of an image processor which has a function to input the original images after magnification and reduction. CONSTITUTION:An isolated point deciding window 3 binarizes the multilevel image data on a partial area around a noted picture element D33 and holds these binary data. A deciding circuit 4 refers to the white data on the peripheral picture elements of the element D33 of the window 3 and decides whether the element D33 is identical with an isolated point or not. In this case, the reference area is changed according to the magnification, unmagnification or reduction mode of the original image. Then the reference is given to the data on the outside areas D01-D05-D65-D61 in a magnification mode, on the inside areas D21-D25-D45-D41 in a reduction mode, and on the intermediate areas D11-D15-D55-D51 in an unmagnification mode respectively. A image data processing circuit 5 forcibly outputs the white data for the picture elements included inside those reference areas when the isolated point is decided.
Patent JP-2000005677-A (JP)
Title: Spherical recessed face coating apparatus
Inventor: ONO HIROTAKA
IPC: B05C5/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a spherical recessed face coating apparatus in which a coating material such as an adhesive is applied to an object having a three- dimensional spherical recessed face. SOLUTION: The spherical recessed face coating apparatus is equipped with holding parts 2 for holding an object 1 having a spherical recessed face 1a, a long-sized body 5 such as a wire which is rockingly connected to a rocking pivotally supporting part 30 arranged in the position facing the spherical recessed face 1a of the object 1 and a discharge part 7 which is connected on the tip part 5c side of the long-sized body 5 and applies coating material on the spherical recessed face 1a of the object 1 along the spherical recessed face 1a thereof according to rocking of the long-sized body 5.
Patent JP-H1116378-A (JP)
Title: Flash erasing nonvolatile memory device
Inventor: FUCHIGAMI KEISUKE
IPC: G11C16/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To keep an erasing speed constant and, further, eliminate an operation delay caused by a complex control sequence and enable the high speed erasing by a method wherein a constant erasing current is supplied from an erasing power supply circuit at the time of flash erasing. SOLUTION: In an erasing power supply circuit, in an erasing mode, a N-MOS transistor T5 is turned off and a P-MOS transistor T1 is turned on to receive an erasing power supply Vpp and an erasing voltage Vs is applied to the source side of a memory cell to practice the erasing by a tunneling effect between the source and gate. In this process, the gate of an N-MOS transistor T2 is controlled by an N-MOS transistor T3 to whose drain the erasing power supply Vpp is applied and an N-MOS depression transistor T4 so as to supply a constant current to the source side of the memory cell. Even if the erasing progresses and the threshold of the memory cell is lowered, an erasing load is not reduced.
Patent JP-S6239703-A (JP)
Title: Apparatus for cutting shape plate
Inventor: SAIJO YOSHIO
IPC: G01B11/24
Filed: 1985-08-16
Abstract: PURPOSE:To attain to enhance the efficiency of rolling work and the yield of a product, by confirming the dimensional shape of a shape plate by an image sensor during the feed of said shape plate to determine a cutting position and automatically stopping the shape plate at the cutting position to cut the same. CONSTITUTION:The title apparatus is constituted of image sensors 6U, 6R, 6L arranged in opposed relation to the surface of a shape plate 1, an image processing part 7 judging the parallel degree of each surface, a leading end detection sensor 3 for detecting the leading end of the shape plate 1 and a cutting position determining means 5 for detecting the inferior length from the leading end of the shape plate to determine the cutting position of the shape plate. The leading end of the shape plate is detected by the leading end detection L from the sensor 3 to preliminarily generate the signal of the distance L from the sensor 3 to a cutter 5. The shape of the shape plate 1 is confirmed by the sensors 6U... in three directions and the processing part 7 to judge a parallel degree. Hereupon, the distance (l) from the leading end of the shape plate 1 to the point of time when the presence of the parallel degree was judged is added to the distance L to set a reference feed distance L' and the feed distance of the shape plate 1 is successively subtracted from said reference feed distance L' and, when said feed distance came to zero, the cutting of the shape plate 1 is performed. Therefore, the irregularity of a crop length can be eliminated and the efficiency of cutting work can be enhanced.
Patent JP-S6159315-A (JP)
Title: Recording device
Inventor: OOTA MORIO
IPC: H04N1/23
Filed: 1984-08-30
Abstract: PURPOSE:To improve characteristics of a pattern signal supplied to a liquid crystal optical shutter even against a change of various conditions by constituting a control means which performs the opening and closing of the liquid crystal optical shutter by using plural selectable driving patterns. CONSTITUTION:The data signals 39 of a ROM 35 stored with plural pieces of program information is inputted to an FF 36 and part of is the load signal 40 of a counter 37. A clock signal 41 is inverted by an inverter 38a into the clock signal 42 of the counter 37 and further inverted by an inverter 38b into the clock signal 43 of an FF 36. The output signal of the counter 37 is the address D signal 44 of a ROM 35 and specifies an address of the ROM35 together with an address C signal 45. The output signal 46 of the FF36 is a driving pattern signal 30 and inputted to an optical write control part 28 to drive the liquid crystal optical shutter 29 with a pattern selected under various condition. Therefore, a pattern signal which displays the best characteristics is obtained for the liquid-crystal optical shutter.
Patent JP-H0736024-A (JP)
Title: Production of substrate
Inventor: TANAKA KOICHI
IPC: H05B33/04
Filed: 1993-07-20
Abstract: PURPOSE:To produce a light-transmissive substrate without alkali ion being diffused from the surface at a low cost. CONSTITUTION:An Al2O3 film 1b is formed on at least one surface of a soda- lime glass substrate 1a at 300-450 deg.C, preferably 350-400 deg.C, substrate temp. by the thermal decomposition of Al(i-OC3H7)3 and beat-treated at 1-760Torr for 10-60min in the atmosphere of the gaseous oxygen contg. 1-15% O3, hence the good-quality Al2O3 film 1b having 50-500nm thickness is obtained, and a light- transmissive substrate 1 without alkali ion being diffused is produced at a low cost.
Patent JP-S5880415-A (JP)
Title: Vaporizing device
Inventor: ITOU MASARU
IPC: F23C7/06
Filed: 1981-11-09
Abstract: PURPOSE:To prevent fuel particles from adhering to the inner wall surface of an inner cylinder to be changed into tar by supplying combustion hot air into the inner cylinder through injection ports of the title vaporizing device of a liquid fuel combustion apparatus, which are provided in the inner cylinder and providing a supersonic wave type pulverizing device in said cylinder. CONSTITUTION:Combustion air is heated with a heater 27 and supplied into an chamber 25 in the form of hot air. The combustion air which has entered the air chamber 25 is injected within the inner cylinder 23 through injection ports 29 provided in the cylinder 23 in a large number. Since the injection ports 29 are opened in the inner peripheral direction of said cylinder, the combustion air which has entered the inner cylinder becomes a turning flow within said cylinder. On the other hand, the liquid fuel supplied by means of an oil feed pump 39 is supplied to an atomizing surface 31 of a supersonic wave type pulverizing device 30. The liquid fuel which has been supplied to the atomizing surface 31 is pulverized by supersonic wave vibration energy, and delivered within said cylinder 23, whereby the fuel particles are prevented from being coverted into tar.
Patent JP-S6157685-A (JP)
Inventor: GERUDO FURANKEN
IPC: C10J3/56
Filed: 1985-08-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6239076-A (JP)
Title: Manufacture of field effect transistor
Inventor: MIYAMOTO HIRONOBU
IPC: H01L21/338
Filed: 1985-08-14
Abstract: PURPOSE:To form the high-performance FET with good mass productivity by leaving an insulating film on the side planes of the highly impurity-doped growth layer and forming an opening where a gate electrode is to be formed. CONSTITUTION:An N layer 4 is grown in a source and drain region on a surface of the wafer comprising an active layer 2 formed on a high resistance substrate 3 so as to form a preferential growth layer having vertical side planes. An insulating film 5 is formed and is subjected to the anisotropic etching which leaves the insulating film on only the side walls of the N layer. A gate metal 16 is deposited and that except at a gate part is removed to form a gate electrode 6. Next, a source electrode 9 and a drain electrode 7 are formed. Consequently, the N layer and the gate metal are formed with minute size by self alignment without using a heat-resistance gate metal and the field effect transistors having the high withstand voltage between gate and source or gate and drain can be manufactured with good mass productivity.
Patent JP-S5980558-A (JP)
Title: Lateral motion converting device in driving shaft
Inventor: ANDOU KAZUAKI
IPC: F16H19/02
Filed: 1982-10-12
Abstract: PURPOSE:To prevent a slip from occurring, by applying pressure to a rotor for its driving forward in wedged form from the opposite side, in case of a device which converts a rotary motion (shaft side) into a lateral motion (driven body side). CONSTITUTION:A driven body A being loosely fitted in engagement with a driving shaft 1 having a peripheral wall surface smooth like that of cold-finished hardened steel screws an engaging shaft 4 to a convex seat 9 bulged at both sides of each of upper and lower base plates 2 and 3 with a set screw 8. The engaging shaft 4 screws a locking nut 7 to a tip screwed part and is locked for engagement so as to freely adjust the degree of pressure contact to the driving shaft 1 of a rotor 5 after the rotor 5 (a roller bearing, etc.) and a spring 9 (a compression spring) are externally fitted in, at a position divided into an almost equal angle to a shaft periphery from both sides of the driven body A, as plural pieces, on a line levelling out to an axis line (longitudinal direction). Since the rotor 5 is forcibly pressed to the driving shaft 1 in proportion to an increase in compression of the spring 6, very strong frictional force is brought into full play so that a slip at issue can be solved.
Patent JP-H0565100-A (JP)
Title: Space environment testing device
Inventor: KITAYAMA HISAO
IPC: G01M99/00
Filed: 1991-07-19
Abstract: PURPOSE:To provide a space environment testing device, which can effectively and certainly make the shroud normal temp. return and specimen aging run of the testing device. CONSTITUTION:A space environment testing device is equipped with a contamination panel 5 in a vacuum vessel 1 which accommodates a specimen 6, and a shield plate 7 for contamination panel is mounted removably between the specimen 6 and contamination panel 5.
Patent JP-H0527559-A (JP)
Title: Electrophotographic device
Inventor: HARA HIROSHI
IPC: G03G21/00
Filed: 1991-07-19
Abstract: PURPOSE:To hold proper printing density even when or after a photosensitive body must be exchanged. CONSTITUTION:When printing is performed on one sheet, a counted value stored in a photosensitive body life counting device is counted up by one. Whether or not the counted value in the photosensitive body life counting device attains a limit value which is previously set corresponding to the life of the photosensitive body is checked, and when it does not attain a limit value, the device stands by to next printing. When the counted value attains the limit value, informing action is executed. In such a state, whether or not the photosensitive drum is exchanged is checked. When the photosensitive drum is not exchanged, a laser scanner is controlled to make laser power up. When the photosensitive drum is exchanged, the laser power is set in an initial state.
Patent JP-S57102170-A (JP)
Title: High-frequency thawing device
Inventor: HOSOKAWA FUMINOBU
IPC: A23L3/365
Filed: 1980-12-18
Abstract: PURPOSE: To prevent the formation of dewdrops in a thawing device, by operating a fan for cooling an oscillating tube simultaneously with the operation of a refrigerator.  
     CONSTITUTION: The fan 15 is operated simultaneously with the operation of a refrigerator, the thawing chamber 1 is filled with a cooling atmosphere, the matter 2 to be thawed is placed in such a way that it is sandwiched between the top and bottom electrodes. The high-voltage electric source 16 is applied, the high- frequency oscillator 11 is operated, high-frequency electric field is applied between the electrodes 7 and 8, and the matter is thawed by dielectric heating. In the operation, the air of the fan 15 flows like the arrow, and the shielded boxes 12 and 13 and the electrode box 10 are prevented from being cooled, to prevent the formation of dewdrops. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0843633-A (JP)
Title: Linear illuminating device
Inventor: HONGOU HIROTAKA
IPC: G02B6/00
Filed: 1994-08-01
Abstract: PURPOSE:To provide a linear illuminating device where the unevenness of illumination is little and whose cost is reduced. CONSTITUTION:A light transmission body 1 consisting of a light-transmissive material is formed like a column or a truncated cone and provided with a light emitting body 3 at its base part. A light diffusing part 2 is formed or a V-shaped cutting or groove is formed on the surface of at least one side of the light transmission body 1. Furthermore, the surface of the V-shaped cutting or groove is made rough or processed to be a triangular wave surface, so that the light diffusing part is obtained or a light diffusing layer is formed on the light diffusing part.
Patent JP-S56161546-A (JP)
Title: Drying apparatus
Inventor: ARAI TOSHIO
IPC: G03D15/02
Filed: 1980-12-19
Abstract: PURPOSE:To enhance the drying efficiency and prevent uneven drying by feeding hot air for drying blown into a passage for conveying a sheet material from an opening for blowing hot air in a direction almost perpendicular to the conveying direction of the sheet material. CONSTITUTION:Hot dry air flows in the arrow directions in a drying chamber and is blown over the surfaces of a film from blowing outlets 291. The air contacts with the film and leaves the chamber. On the film surfaces the air flows in the lateral direction of the film almost perpendicular to the moving direction of the film. The air dampened by the contact with the film is immediately discharged to the outside without contacting with the film. Thus, the film can be dried efficiently in a short time.